Butterfly Stroke Swimming Icon - Free Vector Illustration #1540863 (License: Personal Use)

This monochrome pictogram shows a swimmer mid-stroke with arms extended forward and legs together in a powerful dolphin kick, separated by two horizontal lane lines representing a pool. The design uses bold, fluid shapes to convey motion and athleticism while maintaining clarity at small sizes. It’s optimized for digital use across responsive layouts and accessibility-focused interfaces.

Used on sports education pages, swimming instruction sites, Olympic or aquatic event graphics, and mobile app icons where visual simplicity and instant recognition are essential. Matches user intent for quick understanding of swimming strokes or navigation to stroke-specific training content.